Finding the Third Proportional to 37,116 and 61,626
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Solution
The third proportional to 37,116 and 61,626 is: 102,321.48
Step by Step Solution
- Step 1: Write the proportion equation
37,116 : 61,626 = 61,626 : x - Step 2: Convert to fraction form
37,116/61,626 = 61,626/x - Step 3: Cross multiply
37,116x = 61,626 × 61,626 - Step 4: Simplify right side
37,116x = 3,797,763,876 - Step 5: Solve for x
x = 3,797,763,876/37,116 - Step 6: Final answer
x = 102,321.48
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Why These Related Problems?
These problems maintain the same ratio (1.66) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.